#66712E#66712E

#66712E is a mid, moderate yellow. Relative luminance 0.148; OKLCH L 52.4% C 0.092 H 117.5°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#66712E
RGB	rgb(102, 113, 46)
HSL	hsl(70, 42%, 31%)
HSV	hsv(70, 59%, 44%)
CMYK	cmyk(9.7%, 0%, 59.3%, 55.7%)
CIE-LAB	lab(45.40, -14.69, 35.11)
CIE-LCH	lch(45.40, 38.06, 112.71°)
OKLab	oklab(52.43% -0.0425 0.0817)
OKLCH	oklch(52.43% 0.092 117.5)
XYZ	xyz(11.8779, 14.8324, 4.8214)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66712E #392E71

analogous

#715A2E #66712E #44712E

triadic

#66712E #2E6671 #712E66

tetradic

#66712E #2E715A #392E71 #712E44

square

#66712E #2E715A #392E71 #712E44

split-complementary

#66712E #2E4471 #5A2E71

monochromatic

#171A0B #3F461C #66712E #8D9C40 #ADBD5D

Accessibility & contrast

On white

5.29

#66712E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#66712E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #66712E

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66712E	#FFFFFF	#000000	##FFFFFF
##66712E	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B27

Deuteranopia (green-blind)

#776C32

Tritanopia (blue-blind)

#6C6B62

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #66712e;
/* rgb */ color: rgb(102, 113, 46);
/* oklch */ color: oklch(52.4% 0.092 117.5);

Tailwind

colors: {
  custom: {
    50: '#939969',
    500: '#66712e',
    950: '#000000',
  },
}

SCSS

$custom: #66712e;
$custom-light: #939969;
$custom-dark: #000000;

JSON

{
  "hex": "#66712e",
  "rgb": {
    "r": 102,
    "g": 113,
    "b": 46
  },
  "hsl": {
    "h": 69.851,
    "s": 42.138,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52426,
    "c": 0.09206,
    "h": 117.5
  },
  "luminance": 0.14832
}

Semantic roles & 50–950 ramp

primary

#66712E

secondary

#6558A2

accent

#56D26A

background

#F9F9F6

surface

#F1F2EB

border

#CBCCC6

text

#0D0E06

muted

#7E7E7A

Preview Lab

Preview with #66712E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →